diff --git a/rpcs3/Emu/Cell/SPUASMJITRecompiler.cpp b/rpcs3/Emu/Cell/SPUASMJITRecompiler.cpp
index 43539a5e74..a9f7e2309b 100644
--- a/rpcs3/Emu/Cell/SPUASMJITRecompiler.cpp
+++ b/rpcs3/Emu/Cell/SPUASMJITRecompiler.cpp
@@ -3768,15 +3768,35 @@ void spu_recompiler::SFX(spu_opcode_t op)
 
 void spu_recompiler::CGX(spu_opcode_t op) //nf
 {
-	for (u32 i = 0; i < 4; i++) // unrolled loop
+	const XmmLink& vt = XmmGet(op.rt, XmmType::Int);
+	const XmmLink& va = XmmGet(op.ra, XmmType::Int);
+	const XmmLink& vb = XmmGet(op.rb, XmmType::Int);
+	const XmmLink& res = XmmAlloc();
+	const XmmLink& sign = XmmAlloc();
+
+	c->pslld(vt, 31);
+	c->psrad(vt, 31);
+
+	if (utils::has_avx())
 	{
-		c->bt(SPU_OFF_32(gpr, op.rt, &v128::_u32, i), 0);
-		c->mov(*addr, SPU_OFF_32(gpr, op.ra, &v128::_u32, i));
-		c->adc(*addr, SPU_OFF_32(gpr, op.rb, &v128::_u32, i));
-		c->setc(addr->r8());
-		c->movzx(*addr, addr->r8());
-		c->mov(SPU_OFF_32(gpr, op.rt, &v128::_u32, i), *addr);
+		c->vpaddd(res, va, vb);
 	}
+	else
+	{
+		c->movdqa(res, va);
+		c->paddd(res, vb);
+	}
+
+	c->movdqa(sign, XmmConst(_mm_set1_epi32(-0x80000000)));
+	c->pxor(va, sign);
+	c->pxor(res, sign);
+	c->pcmpgtd(va, res);
+	c->pxor(res, sign);
+	c->pcmpeqd(res, vt);
+	c->pand(res, vt);
+	c->por(res, va);
+	c->psrld(res, 31);
+	c->movdqa(SPU_OFF_128(gpr, op.rt), res);
 }
 
 void spu_recompiler::BGX(spu_opcode_t op) //nf
diff --git a/rpcs3/Emu/Cell/SPURecompiler.cpp b/rpcs3/Emu/Cell/SPURecompiler.cpp
index 0976fa6e1a..c1c7e5a962 100644
--- a/rpcs3/Emu/Cell/SPURecompiler.cpp
+++ b/rpcs3/Emu/Cell/SPURecompiler.cpp
@@ -6603,9 +6603,9 @@ public:
 	void CGX(spu_opcode_t op)
 	{
 		const auto [a, b] = get_vrs<u32[4]>(op.ra, op.rb);
-		const auto x = ~get_vr(op.rt) & 1;
+		const auto x = (get_vr<s32[4]>(op.rt) << 31) >> 31;
 		const auto s = eval(a + b);
-		set_vr(op.rt, zext<u32[4]>((noncast<u32[4]>(sext<s32[4]>(s < a)) | (s & ~x)) == -1));
+		set_vr(op.rt, noncast<u32[4]>(sext<s32[4]>(s < a) | (sext<s32[4]>(s == noncast<u32[4]>(x)) & x)) >> 31);
 	}
 
 	void BGX(spu_opcode_t op)