CMP 40HX vs GeForce GTX TITAN Z

CMP 40HX

2021Core: 1470 MHzBoost: 1650 MHz
Similar parts
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VS
NVIDIA

GeForce GTX TITAN Z

2014Core: 705 MHzBoost: 876 MHz
Similar parts
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CMP 40HX vs GeForce GTX TITAN Z Performance Spectrum

About G3D Mark

G3D Mark is a standard benchmark that measures graphics performance in real-world gaming scenarios. It simplifies comparing cards from different brands, where higher scores directly correlate with better fps and smoother gaming experiences.

CMP 40HX vs GeForce GTX TITAN Z: Pros, Cons & Final Verdict

See where each GPU makes more sense in practice: raw FPS, VRAM, features, power draw, pricing, and long-term headroom.

CMP 40HX

2021

Why buy it

  • Costs $2,300 less on MSRP ($699 MSRP vs $2,999 MSRP).
  • Delivers 326% more G3D Mark for each dollar spent, at 12.5 vs 2.9 G3D/$ ($699 MSRP vs $2,999 MSRP).
  • Better long-term bet: Turing (2018−2022) on 12nm gives it a newer hardware base for upcoming games.
  • Draws 185W instead of 375W, a 190W reduction.
  • Measures 229mm instead of 267mm, a 38mm shorter card that is more SFF-friendly.

Trade-offs

  • Less VRAM, with 4 GB vs 12 GB for high-resolution textures and newer games.

GeForce GTX TITAN Z

2014

Why buy it

  • 200% more VRAM for high-resolution textures and newer games (12 GB vs 4 GB).

Trade-offs

  • 2014 hardware with 12 GB of VRAM already sits in legacy territory for modern games.
  • 329% HIGHER MSRP
    $2,999 MSRPvs$699 MSRP
  • Lower G3D Mark per dollar, at 2.9 vs 12.5 G3D/$ ($2,999 MSRP vs $699 MSRP).
  • 102.7% higher power demand at 375W vs 185W.
  • 16.6% longer card at 267mm vs 229mm.

Quick Answers

Which GPU is faster for gaming right now?
GeForce GTX TITAN Z is the faster gaming card right now based on the synthetic data we have. It leads by 0.7% in PassMark G3D (8,811 vs 8,749), which is the best performance signal available in this matchup.
Which GPU is the safer long-term pick for 2026 and beyond?
CMP 40HX is the safer long-term pick for 2026 and beyond. The case is simple: a 12nm process instead of 28nm, 36 vs 0 ray-tracing units, and a newer 2021 generation instead of 2014. That gives it the more rounded hardware package for newer games.
Which GPU is the better buy today?
CMP 40HX makes the most sense to buy today. It is $2,300 cheaper on MSRP at $699 vs $2,999, and it leads G3D-per-dollar by 326% (12.5 vs 2.9), which is enough to swing the recommendation its way. GeForce GTX TITAN Z still makes more sense if max raw gaming performance matters more than value.

CMP 40HX vs GeForce GTX TITAN Z Technical Specifications

Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

NVIDIA

CMP 40HX

The CMP 40HX is manufactured by NVIDIA. It was released in February 25 2021. It features the Turing architecture. The core clock ranges from 1470 MHz to 1650 MHz. It has 2304 shading units. The thermal design power (TDP) is 185W. Manufactured using 12 nm process technology. It features 36 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 8,749 points. Launch price was $699.

NVIDIA

GeForce GTX TITAN Z

The GeForce GTX TITAN Z is manufactured by NVIDIA. It was released in May 28 2014. It features the Kepler architecture. The core clock ranges from 705 MHz to 876 MHz. It has 5760 ×2 shading units. The thermal design power (TDP) is 375W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 8,811 points. Launch price was $2,999.

Graphics Performance

The CMP 40HX scores 8,749 and the GeForce GTX TITAN Z reaches 8,811 in the G3D Mark benchmark — just a 0.7% difference, making them near-identical in rasterization performance. The CMP 40HX is built on Turing while the GeForce GTX TITAN Z uses Kepler, both on 12 nm vs 28 nm. Shader units: 2,304 (CMP 40HX) vs 5,760 (GeForce GTX TITAN Z). Raw compute: 7.603 TFLOPS (CMP 40HX) vs 5.046 TFLOPS ×2 (GeForce GTX TITAN Z). Boost clocks: 1650 MHz vs 876 MHz.

FeatureCMP 40HXGeForce GTX TITAN Z
G3D Mark Score
8,749
8,811
Architecture
Turing
Kepler
Process Node
12 nm
28 nm
Shading Units
2304
5760 ×2+150%
Compute (TFLOPS)
7.603 TFLOPS+51%
5.046 TFLOPS ×2
Boost Clock
1650 MHz+88%
876 MHz
ROPs
64+33%
48 ×2
TMUs
144
240 ×2+67%
L1 Cache
2.3 MB+900%
0.23 MB
L2 Cache
4 MB+167%
1.5 MB

Advanced Features (DLSS/FSR)

The GeForce GTX TITAN Z gets NVIDIA DLSS, which still tends to look cleaner in motion. The CMP 40HX leans on FSR, which is flexible and widely supported, but usually a bit rougher at the same settings.

FeatureCMP 40HXGeForce GTX TITAN Z
Upscaling Tech
Upscaling support
Upscaling support
Frame Generation
Not Supported
Not Supported
Ray Reconstruction
No
No
Low Latency
Standard
NVIDIA Reflex
💾

Video Memory (VRAM)

The CMP 40HX has 4 GB of VRAM, while the GeForce GTX TITAN Z carries 12 GB. GeForce GTX TITAN Z gives you 200% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bus width is 128-bit on the CMP 40HX and 384-bit x2 on the GeForce GTX TITAN Z. L2 Cache: 4 MB (CMP 40HX) vs 1.5 MB (GeForce GTX TITAN Z) — the CMP 40HX has significantly larger on-die cache to reduce VRAM reliance.

FeatureCMP 40HXGeForce GTX TITAN Z
VRAM Capacity
4 GB
12 GB+200%
Memory Type
GDDR6
GDDR5
Bus Width
128-bit
384-bit x2+200%
L2 Cache
4 MB+167%
1.5 MB
🖥️

Display & API Support

DirectX support: 12 Ultimate (CMP 40HX) vs 12 (GeForce GTX TITAN Z). Vulkan: 1.2 vs 1.0. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 0 vs 4.

FeatureCMP 40HXGeForce GTX TITAN Z
DirectX
12 Ultimate
12
Vulkan
1.2+20%
1.0
OpenGL
4.6
4.6
Max Displays
0
4
🎬

Media & Encoding

Hardware encoder: No (CMP 40HX) vs NVENC 1st gen (GeForce GTX TITAN Z). Decoder: No vs NVDEC 1st gen.

FeatureCMP 40HXGeForce GTX TITAN Z
Encoder
No
NVENC 1st gen
Decoder
No
NVDEC 1st gen
Codecs
H.264,MPEG-2,VC-1
🔌

Power & Dimensions

The CMP 40HX draws 185W versus the GeForce GTX TITAN Z's 375W — a 67.9% difference. The CMP 40HX is more power-efficient. Recommended PSU: 500W (CMP 40HX) vs 700W (GeForce GTX TITAN Z). Power connectors: PCIe-powered vs 2x 8-pin. Card length: 229mm vs 267mm, occupying 2 vs 3 slots. Typical load temperature: 80°C vs 80°C.

FeatureCMP 40HXGeForce GTX TITAN Z
TDP
185W-51%
375W
Recommended PSU
500W-29%
700W
Power Connector
PCIe-powered
2x 8-pin
Length
229mm
267mm
Height
111mm
111mm
Slots
2-33%
3
Temp (Load)
80°C
80°C
Perf/Watt
47.3+101%
23.5
💰

Value Analysis

At launch, the CMP 40HX came in at $699, while the GeForce GTX TITAN Z launched at $2999. On MSRP, CMP 40HX was 76.7% cheaper ($2300 less). Performance per dollar on MSRP (G3D Mark / MSRP): 12.5 (CMP 40HX) vs 2.9 (GeForce GTX TITAN Z) — the CMP 40HX offers 331% better value. The newer card here is CMP 40HX (2021 vs 2014).

FeatureCMP 40HXGeForce GTX TITAN Z
MSRP
$699-77%
$2999
Performance per Dollar
12.5+331%
2.9
Codename
TU106
GK110B
Release
February 25 2021
May 28 2014
Ranking
#302
#300

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